core/lib/Drupal/Core/Render/BubbleableMetadata.php | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/core/lib/Drupal/Core/Render/BubbleableMetadata.php b/core/lib/Drupal/Core/Render/BubbleableMetadata.php
index ae23239..5cb350e 100644
--- a/core/lib/Drupal/Core/Render/BubbleableMetadata.php
+++ b/core/lib/Drupal/Core/Render/BubbleableMetadata.php
@@ -74,21 +74,6 @@ public static function createFromRenderArray(array $build) {
   }
 
   /**
-   * {@inheritdoc}
-   */
-  public function getAttachments() {
-    return $this->attachments;
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function setAttachments(array $attachments) {
-    $this->attachments = $attachments;
-    return $this;
-  }
-
-  /**
    * Gets assets.
    *
    * @return array